Infrastructure Project

Foundation Reinforcement for Port Terminal Expansion

A critical project to ensure the stability of new gantry cranes on alluvial soils with low bearing capacity.

The Challenge

The terminal expansion required the installation of cranes with a capacity of over 1,500 tons. Preliminary geotechnical studies revealed a layer of soft clay at 15 meters depth, with a high risk of differential settlements that would compromise operation and safety.

Our Approach

A combined solution of large-diameter piles (micropiles) and a ribbed foundation slab was chosen. We performed a detailed soil-structure interaction analysis using specialized software to model the dynamic loads of port operations.

Implementation

  • ✓ Execution of 120 micropiles, 800 mm in diameter, drilled to a depth of 32 m.
  • ✓ Continuous control of verticality and concrete pouring quality.
  • ✓ Construction of a 2.5 m thick foundation slab with heavy reinforcement.
  • ✓ Post-construction monitoring system with piezometers and inclinometers.
Piling work at port terminal

Results and Verification Materials

After 24 months of operation, the measured settlements are within the predicted range (< 5 mm), validating the design. The structure successfully supports the cyclic loads.

Final Geotechnical Report Execution Plans Monitoring Records Load Certification
01

Client: Mediterranean Port Consortium

Location: Valencia, Spain

Year: 2022 - 2023

Our Work Methodology

A rigorous and structured process that guarantees the stability and safety of every foundation project, from conception to execution.

1

Initial Geotechnical Evaluation

We conduct a detailed site study, including boreholes and laboratory analysis to characterize the soil's mechanical properties.

Result: Feasibility report and design parameters.
2

Modeling and Structural Analysis

We use specialized software to simulate soil behavior and design the optimal foundation system (piles, slabs, walls).

Result: Calculation drawings and technical specifications.
3

Execution Planning

We define the schedule, necessary resources, and specific piling or reinforcement techniques, prioritizing safety and efficiency.

Result: Work protocol and quality control plan.
4

On-site Supervision and Control

Our engineers directly supervise the execution, performing in-situ tests to verify the correct implementation of the design.

Result: Compliance certificates and as-built documentation.
5

Final Report and Monitoring

We deliver the complete project documentation and establish a post-construction monitoring plan to guarantee long-term stability.

Result: Documentary guarantee and maintenance recommendations.
ES EN